The following issue has been updated:
Updater: Allan Jones (mailto:[EMAIL PROTECTED])
Date: Thu, 24 Mar 2005 9:41 AM
Comment:
Patch for current CVS head (03/24/2005)
Changes:
Attachment changed to patch.diff
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For a full history of the issue, see:
http://opensource.atlassian.com/projects/xdoclet/browse/XDT-1312?page=history
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View the issue:
http://opensource.atlassian.com/projects/xdoclet/browse/XDT-1312
Here is an overview of the issue:
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Key: XDT-1312
Summary: Add @hibernate.meta, improve @hibernate.many-to-one, create
hibernate-queries-{0}.xml and improve @hibernate.component
Type: Bug
Status: Open
Priority: Major
Original Estimate: Unknown
Time Spent: Unknown
Remaining: Unknown
Project: XDoclet
Components:
Hibernate Module
Versions:
1.3
Assignee: xdoclet-devel (Use for new issues)
Reporter: Allan Jones
Created: Thu, 24 Mar 2005 9:39 AM
Updated: Thu, 24 Mar 2005 9:41 AM
Description:
======================================================================
@hibernate.meta
+ <XDtClass:forAllClassTags tagName="hibernate.meta" superclasses="false">
+ <meta
+ attribute="<XDtClass:classTagValue tagName="hibernate.meta"
paramName="attribute" />"
+ ><XDtClass:classTagValue tagName="hibernate.meta" paramName="value" /></meta>
+ </XDtClass:forAllClassTags>
So, you can specify meta attributes for classes, example:
/**
* @hibernate.class
* @hibernate.meta attribute="storedProcedureName" value="MY_STORED_PROCEDURE"
*/
public class MyHibernateClass {
}
<class name="MyHibernateClass">
<meta
attribute="storedProcedureName"
>MY_STORED_PROCEDURE</meta>
</class>
======================================================================
@hibernate.many-to-one
<key-many-to-one
name="<XDtMethod:propertyName/>"
class="<XDtMethod:methodTagValue tagName="hibernate.many-to-one"
paramName="class" default="<XDtMethod:methodType/>" />"
- column="<XDtMethod:methodTagValue tagName="hibernate.many-to-one"
paramName="column" default="<XDtMethod:propertyName/>"/>"
- />
+ <XDtHibernate:setCurrentTag name="hibernate.many-to-one"
mappingElement="key-many-to-one">
+ <XDtMerge:merge
file="xdoclet/modules/hibernate/resources/hibernate-column.xdt">
+ </XDtMerge:merge>
+ </XDtHibernate:setCurrentTag>
So, you can specity multiple columns, example:
public class MyHibernateClass {
/**
* @hibernate.many-to-one
* @hibernate.column name="COL_1"
* @hibernate.column name="COL_2"
* @hibernate.column name="COL_3"
*/
public OtherClass getOtherClass() {
return otherClass;
}
}
<many-to-one
name="otherClass"
class="OtherClass"
cascade="none"
outer-join="auto">
<column name="COL_1" />
<column name="COL_2" />
<column name="COL_3" />
</many-to-one>
======================================================================
hibernate-queries-{0}.xml
+ <XDtMerge:merge file="hibernate-queries-{0}.xml">
+ <!--
+ To add non XDoclet query mappings, create a file named
+ hibernate-queries-<XDtClass:className />.xml
+ containing the additional properties and place it in your merge
dir.
+ -->
+ </XDtMerge:merge>
So, you can define a merge file for queries, example:
/**
* @hibernate.class
*/
public class MyHibernateClass {
}
hibernate-queries-MyHibernateClass.xml
<sql-query name="MyHibernateClass.mySQLQuery">
<![CDATA[
SELECT * FROM MYTABLE
]]>
</sql-query>
======================================================================
@hibernate.component -> Added hibernate-properties-{0}.xml:
<XDtMethod:ifHasMethodTag tagName="hibernate.component">
<component
name="<XDtMethod:propertyName />"
class="<XDtMethod:methodTagValue tagName="hibernate.component"
paramName="class" default="<XDtMethod:methodType/>"/>"
>
<XDtHibernate:setColumnPrefix
prefix="<XDtMethod:methodTagValue
tagName='hibernate.component'
paramName='prefix' default=''/>">
<XDtClass:pushClass value="<XDtMethod:methodTagValue
tagName='hibernate.component' paramName='class'
default='<XDtMethod:methodType/>' />">
<XDtMethod:forAllMethods superclasses="true" sort="true">
<XDtMerge:merge
file="xdoclet/modules/hibernate/resources/hibernate-properties.xdt">
</XDtMerge:merge>
</XDtMethod:forAllMethods>
+ <XDtMerge:merge file="hibernate-properties-{0}.xml">
+ <!--
+ To add non XDoclet property mappings, create a file named
+ hibernate-properties-<XDtClass:className />.xml
+ containing the additional properties and place it in your
merge dir.
+ -->
+ </XDtMerge:merge>
</XDtClass:pushClass>
</XDtHibernate:setColumnPrefix>
</component>
</XDtMethod:ifHasMethodTag>
So you can use abstract components with many concrete impls and different
mapping properties, example:
public class MyHibernateClass {
...
/**
* @hibernate.component
*/
public MyConcreteComponent getMyConcreteComponent() {
return myConcreteComponent;
}
/**
* @hibernate.component
*/
public MyConcreteComponent2 getMyConcreteComponent2() {
return myConcreteComponent2;
}
}
public abstract class MyAbstractComponent {
public String getSomeCommonProperty() {
return someCommonProperty;
}
}
public class MyConcreteComponent extends MyAbstractComponent {
}
public class MyConcreteComponent2 extends MyAbstractComponent {
}
hibernate-properties-MyConcreteComponent.xml
<property
name="someCommonProperty"
type="java.lang.String"
column="COLUMN_1" />
hibernate-properties-MyConcreteComponent2.xml
<property
name="someCommonProperty"
type="java.lang.String"
column="OTHER_COLUMN" />
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